This work, themed around the always energetic lower half of boys during their student days, depicts the dream-like scenario tackled by idol actress Asano Kokoro. With a brilliant title reminiscent of 'The Kirishima Thing', it's a fantasy centered around the rumored easy girl Asano Kokoro in school, yet with a setting that feels possible, making it charming. Starting with the classroom scene, the gap between the sense of violation and cuteness is exquisite, and Kokoro-chan's hesitation during the back insertion scene is irresistible. The deep-throat blowjob scenes are also highlights, with the heroine's pigtailed image standing out. The setting and theme fully showcase the essence of AV, making everyone think it would be great to have such a JK, even knowing it's a fantasy.